| Species name | Common name | Distribution | Max. Length (cm) | 
|---|---|---|---|
| Hemilienardia acinonyx Fedosov, Stahlschmidt, Puillandre, Aznar-Cormano & Bouchet, 2017 | Western Central Pacific | ||
| Hemilienardia apiculata (Montrouzier, 1864) | Pacific Ocean | ||
| Hemilienardia boyeri Horro, Gori, Rosado & Rolán, 2021 | Western Indian Ocean | 0.542 | |
| Hemilienardia calcicincta (Melvill & Standen, 1895) | Indo-Pacific | ||
| Hemilienardia goubini (Hervier, 1895) | Western Central Pacific | ||
| Hemilienardia hersilia Hedley, 1922 | Central Pacific | ||
| Hemilienardia homochroa Hedley, 1922 | Western Central Pacific | ||
| Hemilienardia idiomorpha (Hervier, 1897) | Pacific Ocean | ||
| Hemilienardia malleti (Récluz, 1852) | Pacific Ocean | ||
| Hemilienardia mikesevernsi Wiedrick, 2017 | Central Pacific | ||
| Hemilienardia ocellata (Jousseaume, 1884) | Central Pacific | ||
| Hemilienardia shawnmilleri Wiedrick, 2017 | Western Pacific | ||
| Hemilienardia verstraeteni Horro, Gori, Rosado & Rolán, 2021 | Western Indian Ocean | 0.45 |